"LGC Standards PROMOCHEM"

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Colour Standards, Saybolt

Supplier: LGC Standards PROMOCHEM

This product is intended for the calibration and/or verification of equipment used for the measurement of colour of liquid samples. This product may also be used for visual based methodology.

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Soil and sediment reference material for dioxin, PCB, pesticide, and other organic contaminant levels in soil

Supplier: LGC Standards PROMOCHEM

Heavily contaminated sediment reference material

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Impurity and API standard, 7-Bromo-5-(6-methylpyridin-2-yl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one

Supplier: LGC Standards PROMOCHEM

Organic Standard, 7-Bromo-5-(6-methylpyridin-2-yl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one

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Standards for Water analysis, cyanide standard, CRM, VHG

Supplier: LGC Standards PROMOCHEM

These solutions are intended for use as a calibration standard for cyanide (CN⁻).

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Vanadium standard solution, for ICP, in HNO₃, CRM, VHG

Supplier: LGC Standards PROMOCHEM

These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.

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Iron ore

Supplier: LGC Standards PROMOCHEM

This reference standard is intended for use in checking chemical methods of analysis and in the calibration with instrumental methods of analysis.

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Organische referentiestandaard, 2,2',6,6'-Tetrachlorobiphenyl (PCB No. 54) 35 µg/ml in isooctane

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',6,6'-Tetrachlorobiphenyl (PCB No. 54) 35 µg/ml in isooctane, Verpakking: Glass bottle

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n-Heptaan-D16 (98% D)

Supplier: LGC Standards PROMOCHEM

n-Heptaan-D16 (98% D)

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Organische referentiestandaard, 2,3,3',4',5-Pentachlorobiphenyl (PCB No. 107) 35 µg/ml in isooctane

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3,3',4',5-Pentachlorobiphenyl (PCB No. 107) 35 µg/ml in isooctane, Verpakking: Glass bottle

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Organische referentiestandaard, 2-Bromophenyl phenyl ether (BDE No. 1) 50 µg/ml in n-nonane

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2-Bromophenyl phenyl ether (BDE No. 1) 50 µg/ml in n-nonane, Verpakking: Glass bottle

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Pesticide referentiestandaard, δ-BHC 100 µg/ml in n-nonane

Supplier: LGC Standards PROMOCHEM

Organic Standard, δ-BHC 100 µg/ml in n-nonane, Verpakking: Glass bottle

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Organische referentiestandaard, 2,3,3',4,4',5,5'-Heptachlorobiphenyl (PCB No. 189) 35 µg/ml in isooctane

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3,3',4,4',5,5'-Heptachlorobiphenyl (PCB No. 189) 35 µg/ml in isooctane, Verpakking: Glass bottle

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Organische referentiestandaard, 2,3',4,5,5'-Pentachlorobiphenyl (PCB No. 120) 35 µg/ml in isooctane

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3',4,5,5'-Pentachlorobiphenyl (PCB No. 120) 35 µg/ml in isooctane, Verpakking: Glass bottle

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Single element petroleum atandard, calcium in hydrocarbon oil, CRM, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material or calibration standard for the analysis of this element in petroleum products or other organic matrices using inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), rotating disc electrode atomic emission spectroscopy (RDE-AES), flame or furnace atomic absorption spectroscopy (AA or GFAA), and other techniques for elemental analysis.